Farmington, KY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Farmington, a community in Graves County, Kentucky.
Today
87°F
Sunny
Sunny. High near 87, with temperatures falling to around 85 in the afternoon. Northeast wind 1 to 5 mph.
7-day forecast for Farmington
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 87°F | Sunny | 1 to 5 mph NE | 0% |
| Tonight | 67°F | Mostly Clear | 3 mph ENE | 0% |
| Wednesday | 89°F | Sunny | 2 mph NW | 0% |
| Wednesday Night | 69°F | Mostly Clear | 3 mph SSE | 1% |
| Thursday | 91°F | Mostly Sunny | 6 mph SSW | 3% |
| Thursday Night | 72°F | Mostly Cloudy then Slight Chance Showers And Thunderstorms | 5 mph S | 15% |
| Friday | 90°F | Chance Showers And Thunderstorms | 7 mph SSW | 29% |
| Friday Night | 71°F | Chance Showers And Thunderstorms | 3 mph SSW | 32% |
| Saturday | 89°F | Chance Showers And Thunderstorms | 5 mph SW | 36% |
| Saturday Night | 71°F | Chance Showers And Thunderstorms then Partly Cloudy | 3 mph S | 36% |
| Sunday | 90°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 6 mph SSW | 18% |
| Sunday Night | 72°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 5 mph SSW | 18% |
| Monday | 91°F | Sunny | 7 mph SSW | 8% |
| Monday Night | 73°F | Partly Cloudy | 6 mph SSW | 8% |
Forecast source: National Weather Service (api.weather.gov) for Farmington (36.669, -88.529). Updated through the day.
Growing snapshot for Farmington
Last spring frost
Apr 5
First fall frost
Nov 1
Growing season
209 days
Hardiness zone
7b
More local growing data for Farmington: nearby ZIP 42040 weather · frost dates · planting calendar · Kentucky frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Murray, Ky (10.7 mi from Farmington). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.